Carbon nanotube modified

AlexeyevaN, Laaksonen T. 2006. Oxygen reduction on gold nanoparticle/multi-walled carbon nanotubes modified glassy carbon electrodes in acid solution. Electrochem Commun 8 1475-1480. 

K.A. Joshi, J. Tang, R. Haddon, J. Wang, W. Chen, and A. Mulchnadani, A disposable biosensor for organophosphorus nerve agents based on carbon nanotubes modified thick film strip electrode. 

Y. Lin, F. Lu, and J. Wang, Disposable carbon nanotube modified screen-printed biosensor for ampero-metric detection of organophosphorus pesticides and nerve agents. Electroanalysis 16, 145-149 (2004). 

Recently, direct electron transfer to microperoxidases adsorbed on carbon nanotube-modified platinum electrodes has been observed [24], The redox potential for this direct electron transfer is-0.4 V vs SCE, the same as that for the microper-... 

M. Musameh, J. Wang, A. Merkoci, and Y. Lin, Low-potential stable NADH detection at carbon-nanotube-modified glassy carbon electrode. Electrochem. Common. 4, 743-746 (2002). 

A. Salimi, R.G. Compton, and R. Hallaj, Glucose biosensor prepared by glucose oxidase encapsulated sol-gel and carbon-nanotube-modified basal plane pyrolytic graphite electrode. Anal. Biochem. 333, 49— 56 (2004). 

Z. Wang, J. Liu, Q. Liang, Y. Wang, and G. Luo, Carbon nanotube-modified electrodes for the simultaneous determination of dopamine and ascorbic acid. Analyst 127, 653-658 (2002). 

P. Zhang, F.H. Wu, G.C. Zhao, and X.W. Wei, Selective response of dopamine in the presence of ascorbic acid at multi-walled carbon nanotube modified gold electrode. Bioelectrochem. 67, 109—114... 

S.B. Hocevar, J. Wang, R.P. Deo, M. Musameh, and B. Ogorevc, Carbon nanotube modified microelectrode for enhanced voltammetric detection of dopamine in the presence of ascorbate. Electroanalysis 17, 417-422 (2005). 

G. Zhao, K. Liu, S. Lin, J. Liang, X. Guo, and Z. Zhang, Application of a carbon nanotube modified electrode in anodic stripping voltammetry for determination of trace amounts of 6-benzylaminopurine. Microchim. Acta 143, 255—260 (2003). 

S. Lu, Electrochemical determination of 8-azaguanine in human urine at a multi-carbon nanotubes modified electrode. Microchem. J. 77, 37-42 (2004). 

Y.H. Zhu, Z.L. Zhang, and D.W. Pang, Electrochemical oxidation of theophylline at multi-wall carbon nanotube modified glassy carbon electrodes. J. Electroanal. Chem. 581, 303-309 (2005). 

G.C. Zhao, Z.Z. Yin, L. Zhang, and X.W. Wei, Direct electrochemistry of cytochrome c on a multi-walled carbon nanotube modified electrode and its electrocatalytic activity for the reduction of H2O2. Electrochem. Commun. 7, 256-260 (2005). 

G.C. Zhao, L. Zhang, X.W. Wei, Z.S. Yang, Myoglobin on multi-walled carbon nanotubes modified electrode direct electrochemistry and electrocatalysis. Electrochem. Commun. 5, 825—829 (2003). 

M. Wang, Y. Shen, Y. Liu, T. Wang, F. Zhao, B. Liu, and S. Dong, Direct electrochemistry of microperoxidase 11 using carbon nanotube modified electrodes. J. Electroanal. Chem. 578, 121-127 (2005). 

A. Salimi, A. Noorbakhsh, and M. Ghadermarz, Direct electrochemistry and electrocatalytic activity of catalase incorporated onto multiwall carbon nanotubes-modified glassy carbon electrode. Anal. Biochem. 344,16-24 (2005). 

V.S. Tripathi, V.B. Kandimalla, and H.X. Ju, Amperometric biosensor for hydrogen peroxide based on ferrocene-bovine serum albumin and multiwall carbon nanotube modified ormosil composite. Biosens. Bioelectron. 21,1529-1535 (2006). 

Xu JZ, Zhu JJ, Wu Q, Hu Z, Chen HY (2003) An amperometric biosensor based on the coimmobilization of horseradish peroxidase and methylene blue on a carbon nanotubes modified electrode. Electroanalysis 15 219-224. 

Yu BZ, Yang JS, Li WX (2007) In vitro capability of multi-walled carbon nanotubes modified with gonadotrophin releasing hormone on killing cancer cells. Carbon 45 1921-1927. 

CNT randomly dispersed composites Many soft and rigid composites of carbon nanotubes have been reported [17]. The first carbon-nanotube-modified electrode was made from a carbon-nanotube paste using bromoform as an organic binder (though other binders are currently used for the paste formation, i.e. mineral oil) [105]. In this first application, the electrochemistry of dopamine was proved and a reversible behavior was found to occur at low potentials with rates of electron transfer much faster than those observed for graphite electrodes. Carbon-nanotube paste electrodes share the advantages of the classical carbon paste electrode (CPE) such as the feasibility to incorporate different substances, low background current, chemical inertness and an easy renewal nature [106,107]. The added value with CNTs comes from the enhancement of the electron-transfer reactions due to the already discussed mechanisms. 

I 3 Electrochemistry on Carbon-Nanotube-Modified Surfaces PSA antigen... 

---